If you are a fan of classic TV, you'll enjoy today's Lunchtime Quiz at mental_floss! How well do you know the secondary characters on your favorite TV series? Almost every sitcom had characters that didn't appear in every episode. In this quiz, you'll be given three choices for each show, and you decide which character appeared in the most episodes. I scored 60%, which isn't bad, as I was correct on all the series I actually watched. Link

Those shows are a little too old for me. I'm almost 30, and the only ones that aired during my lifetime were Family Ties and the Cosby Show. And even then, I was only knee high to a grasshopper. I did get a few correct though. My dad always used to reference Eddie Haskel when I brought home a friend who was polite but he didn't trust. The rest were just guesses.